Niranjan S

Bronze League

• Username: 1★sona_23102108
• Country:  India
• Student/Professional:Student
• Institution:Sona College of Technology
• CodeChef Pro Plan: View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 3

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1333? (+168)RatingProvisional
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Starters 231 (Rated)(2026-03-25 22:00:06)

Global Rank:   947

Cheated in:   

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(2026-03-25 22:00:06)

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None(None)

Global Rank:   0

Cheated in:   

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(None)

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Learning Paths (0)

Practice Paths (1)

Practice Arrays

61%

Contests (3)

Starters 229 (Rated)

Sequential Clamp, All Zero, Vacation Excitement

Starters 230 (Rated)

Reselling Items, Passing Exams, Equal Buying

Starters 231 (Rated)

Recurrence Reachability, Snaky Strings, Imperfect Numbers, Double Discount

Monday Munch - DSA Challenge 29

Chef Finds Single Number, Chef Calculates Subarray Minimums, Chef Finds Next Greater Element, Linked List Increment, Detect Start of Cycle in Linked List

Monday Munch - DSA Challenge 30

Find the insert position, Minimum Eating Speed, Bottom view of binary tree, Symmetric binary tree

Monday Munch - DSA Challenge 31

Maximum Path Sum in a Binary Tree, Vertical Order Traversal of Binary Tree, Chef Solves Word Break, Chef Counts Unique Paths, Chef Finds Safe States, Chef Swims Rising Water

Total Problems Solved: 66